diff --git a/Dockerfile b/Dockerfile
index 7beb776..21667bd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/ministryofjustice/analytical-platform-airflow-python-base:1.21.0@sha256:c312e931a1a4822af79b2fe567c62f37ee1264dd34507a9ccd16b98c95bf7ea9
+FROM ghcr.io/ministryofjustice/analytical-platform-airflow-python-base:1.22.0@sha256:1fbc48bbe820be43c5910af9990a47d537808470bb465beb6634e30f23f2aace
 
 ARG MOJAP_IMAGE_VERSION="default"
 ENV MOJAP_IMAGE_VERSION=${MOJAP_IMAGE_VERSION}